20-letter words containing a, r, s, e, n

group representation — representation in a governing body on the basis of interests rather than by geographical location.
guarded horn clauses — (language) (GHC) A parallel dialect of Prolog by K. Ueda in which each clause has a guard. GHC is similar to Parlog. When several clauses match a goal, their guards are evaluated in parallel and the first clause whose guard is found to be true is used and others are rejected. It uses committed-choice nondeterminism. See also FGHC, KL1.
hard gelatin capsule — A hard gelatin capsule is a type of capsule that is usually used to contain medicine in the form of dry powder or very small pellets.
hardware handshaking — (communications) A technique for regulating the flow of data across an interface by means of signals carried on separate wires. A common example is the RTS (Request to Send) and CTS (Clear to Send) signals on an EIA-232 serial line. The alternative, software handshaking, uses two special characters inserted into the data stream to carry the same information.
harmonic minor scale — minor scale (def 1).
harmonic progression — a series of numbers the reciprocals of which are in arithmetic progression.
hate a person's guts — to dislike a person very strongly
hawaii-standard-time — Alaska-Hawaii time.
health questionnaire — A health questionnaire is a list of questions about someone's health issued by underwriters before accepting a person as a risk.
heston and isleworth — a former borough, now part of Hounslow, in SE England, near London.
holy water sprinkler — morning star (def 2).
honeysuckle ornament — anthemion.
horizontal scan rate — (hardware) (HSR) The measure of how many scan lines of pixels a monitor can display in one second, expressed in kHz (generally somewhere between 20 and 100 kHz). The HSR is controlled by the horizontal sync signal generated by the video controller, but is limited by the speed with which the monitor can scan the electron beam horizontally across the screen and then return it to the beginning of the next line.
horizontally opposed — A horizontally opposed engine has the cylinders set horizontally at either side of the crankshaft.
houses of parliament — In Britain, the Houses of Parliament are the British parliament, which consists of two parts, the House of Commons and the House of Lords. The buildings where the British parliament does its work are also called the Houses of Parliament.
human interest story — news item about people's lives
human-interest story — a story or report, as in a newspaper or on a newscast, designed to engage attention and sympathy by enabling one to identify readily with the people, problems, and situations described.
hungarian bromegrass — a pasture grass, Bromus inermis, native to Europe, having smooth blades.
hydraulic suspension — a system of motor-vehicle suspension using hydraulic members, often with hydraulic compensation between front and rear systems (hydroelastic suspension)
hydrodesulfurization — desulfurization by catalytic agents of the sulfur-rich hydrocarbons obtained from petroleum or the like during cracking or hydrocracking.
hyperadrenocorticism — Cushing's syndrome.
hyperhomocysteinemia — (medicine) The presence of an excessive amount of homocysteine in the blood.
ideal of pure reason — God, seen as an idea of pure reason unifying the personal soul with the cosmos.
ieee standard 1149.1 — Joint Test Action Group
in a state of nature — completely naked
in any shape or form — If you say, for example, that you will not accept something in any shape or form, or in any way, shape or form, you are emphasizing that you will not accept it in any circumstances.
in bad circumstances — (of a person) in a bad financial situation
in the circumstances — a condition, detail, part, or attribute, with respect to time, place, manner,agent, etc., that accompanies, determines, or modifies a fact or event; a modifying or influencing factor: Do not judge his behavior without considering every circumstance.
in the driver's seat — If you say that someone is in the driver's seat, you mean that they are in control in a situation.
in the nature of sth — If you say that one thing is in the nature of another, you mean that it is like the other thing.
in-service education — training and education given to employed teachers throughout their career
income tax inspector — a person whose job is to assess individuals' income tax liability
incremental analysis — (testing) Partial analysis of an incomplete product to allow early feedback on its development.
indicated horsepower — the horsepower of a reciprocating engine as shown by an indicator record. Abbreviation: ihp, IHP.
industrial democracy — control of an organization by the people who work for it, esp by workers holding positions on its board of directors
industrial espionage — the stealing of technological or commercial research data, blueprints, plans, etc., as by a person in the hire of a competing company.
industrial insurance — industrial life insurance.
industrial relations — (used with a plural verb) the dealings or relations of an industrial concern with its employees, with labor in general, with the public, etc.
inelastic scattering — a scattering of particles due to an inelastic collision that also changes their wavelengths and phases.
inertial upper stage — a U.S. two-stage, solid-propellant rocket used to boost a relatively heavy spacecraft from a low earth orbit into a planetary trajectory or an elliptical transfer orbit. Abbreviation: IUS.
information builders — Distributors of LEVEL5 OBJECT. Telephone +1 800 969 INFO.
inland revenue stamp — a certificate issued by the Inland Revenue to acknowledge payment of tax
innerspring mattress — a mattress with built-in coil springs
insulin-coma therapy — a former treatment for mental illness, especially schizophrenia, employing insulin-induced hypoglycemia as a method for producing convulsive seizures.
integration by parts — Mathematics. a method of evaluating an integral by use of the formula, ∫udv = uv − ∫vdu.
integrity constraint — (database) A constraint (rule) that must remain true for a database to preserve data integrity. Integrity constraints are specified at database creation time and enforced by the database management system. Examples from a genealogical database would be that every individual must be their parent's child or that they can have no more than two natural parents.
intercalary meristem — meristem in the internode of a stem.
intermediate section — The intermediate section is the section of the borehole after the top hole, which has more consolidated rock.
internal hemorrhoids — Usually, hemorrhoids. Pathology. an abnormally enlarged vein mainly due to a persistent increase in venous pressure, occurring inside the anal sphincter of the rectum and beneath the mucous membrane (internal hemorrhoid) or outside the anal sphincter and beneath the surface of the anal skin (external hemorrhoid)
internal respiration — the exchange of oxygen and carbon dioxide between the blood or lymph and the body cells

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